Shuohuang Railway Development LLC
Hunan Jinfeng Machinery Technology Co., Ltd.
Fifth Engineering Co. Ltd. of China Railway First Group Corp.Shaanxi Sheng, China
Luoning Zijin Gold Smelting Co. Ltd.
Jiangyan Pengda Non Ferrous Metal Products Factory
Nanjing iOptron Scientific, Inc.
Jiangsu Huyun Plate Making Co. Ltd.
Chongqing Nantong Special Cement Co. Ltd.
J.J. Marx GmbH
Shenzhen Chaozheng Trading Co., Ltd.Guangdong Sheng, China
AP Productions LLC
Kawase Co. Ltd.